kubectl-cordon(1)

1KUBERNETES(1)(kubernetes)                            KUBERNETES(1)(kubernetes)
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5Eric Paris Jan 2015
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NAME

9       kubectl cordon - Mark node as unschedulable
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SYNOPSIS

14       kubectl cordon [OPTIONS]
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DESCRIPTION

19       Mark node as unschedulable.
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OPTIONS

24       --dry-run="none"       Must be "none", "server", or "client". If client
25       strategy, only print the object that would be sent, without sending it.
26       If  server  strategy, submit server-side request without persisting the
27       resource.
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30       -l, --selector=""      Selector (label query) to  filter  on,  supports
31       '=', '==', and '!='.(e.g. -l key1=value1,key2=value2). Matching objects
32       must satisfy all of the specified label constraints.
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OPTIONS INHERITED FROM PARENT COMMANDS

37       --as=""      Username to impersonate for the operation. User could be a
38       regular user or a service account in a namespace.
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41       --as-group=[]       Group  to  impersonate for the operation, this flag
42       can be repeated to specify multiple groups.
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45       --as-uid=""      UID to impersonate for the operation.
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48       --azure-container-registry-config=""      Path to the  file  containing
49       Azure container registry configuration information.
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52       --cache-dir="/builddir/.kube/cache"      Default cache directory
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55       --certificate-authority=""      Path to a cert file for the certificate
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59       --client-certificate=""      Path to a client certificate file for TLS
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62       --client-key=""      Path to a client key file for TLS
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65       --cluster=""      The name of the kubeconfig cluster to use
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68       --context=""      The name of the kubeconfig context to use
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71       --insecure-skip-tls-verify=false      If true, the server's certificate
72       will not be checked for validity. This will make your HTTPS connections
73       insecure
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76       --kubeconfig=""      Path to the kubeconfig file to  use  for  CLI  re‐
77       quests.
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80       --match-server-version=false        Require  server  version  to  match
81       client version
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84       -n, --namespace=""      If present, the namespace scope  for  this  CLI
85       request
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88       --password=""      Password for basic authentication to the API server
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91       --profile="none"         Name   of   profile   to   capture.   One   of
92       (none|cpu|heap|goroutine|threadcreate|block|mutex)
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95       --profile-output="profile.pprof"      Name of the  file  to  write  the
96       profile to
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99       --request-timeout="0"       The length of time to wait before giving up
100       on a single server request. Non-zero values  should  contain  a  corre‐
101       sponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't time‐
102       out requests.
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105       -s, --server=""      The address and port of the Kubernetes API server
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108       --tls-server-name=""      Server name to  use  for  server  certificate
109       validation.  If  it  is  not provided, the hostname used to contact the
110       server is used
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113       --token=""      Bearer token for authentication to the API server
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116       --user=""      The name of the kubeconfig user to use
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119       --username=""      Username for basic authentication to the API server
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122       --version=false      Print version information and quit
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125       --warnings-as-errors=false      Treat warnings received from the server
126       as errors and exit with a non-zero exit code
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EXAMPLE

131                # Mark node "foo" as unschedulable
132                kubectl cordon foo
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HISTORY

143       January  2015,  Originally compiled by Eric Paris (eparis at redhat dot
144       com) based on the kubernetes source material, but hopefully  they  have
145       been automatically generated since!
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149Manuals                              User            KUBERNETES(1)(kubernetes)